Patent · US Active

System and method for aggregating probe vehicle data

US8340889B2 · kind B2 · utility

0Cited by

3References

2Claims

0Family size

Assignee

GM GLOBAL TECHNOLOGY OPERATIONS LLC · US

Inventors

Martin A. Ferman · Huntington Woods, US
Xiaowen Dai · Shelby Charter Township, US
Robert P. Roesser · Southfield, US

Key dates

Filing date	Mar 30, 2006
Grant date	Dec 25, 2012
Priority date	—
Expiry date	Nov 22, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG08G1/0104
WIPO fieldControl
WIPO sectorInstruments

Abstract

A system and method for combining sequential map segments to aggregate, analyze, and display traffic data collected from one or more probe vehicles located on one or more of the map segments.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.